package com.back.network.web.Utils;

import java.util.UUID;

public class TokenUtils {

	private TokenUtils() {
	}

	private static final TokenUtils instance = new TokenUtils();

	public static TokenUtils getInstance() {
		return instance;
	}

	public String makeToken() {
		return UUID.randomUUID().toString().replaceAll("-", "") + "";
	}

	public static void main(String[] args) {
		System.err.println(getInstance().makeToken().length());
	}

}
